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20A Solid State Relays:

80 Products Found

Farnell offers solid-state relays (SSRs) that provide fast and reliable switching without the mechanical wear associated with traditional relays. These relays use semiconductor components such as thyristors or triacs for switching, which ensures long operational life and silent operation.

Solid-state relays are suitable for environments where silent, fast, and precise switching is required, with minimal power loss and no moving parts. Farnell’s solid-state relays are ideal for industrial automation, heating control, and high-speed switching.

Applications:

  • Industrial Automation: Controlling motors, heaters, and lights in automated systems.
  • HVAC Systems: Temperature control with precise on/off cycles.
  • Renewable Energy: Switching control for photovoltaic systems and inverters.
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ComparePrice ForQuantity
HLR15/1(DC)230V
EATON MOELLER HLR15/1(DC)230V
4253862

Data Sheet

RoHS

EATON MOELLER
  1. Solid State Relay
  2. 1 Phase
  3. 20 A
  4. 230 V
  5. DIN Rail
  6. Screw
  7. Zero Crossing
Each
1+
Kč1,475.456
5+
Kč1,256.508
Min: 1 / Mult: 1
-
-
20A
-
230V
-
DIN Rail
Screw
-
Zero Crossing
-
-
3VDC
-
32VDC
-
HLR Series
HLR15/1(DC)600V
EATON MOELLER HLR15/1(DC)600V
4253864

Data Sheet

RoHS

EATON MOELLER
  1. Solid State Relay
  2. 1 Phase
  3. 20 A
  4. 600 V
  5. DIN Rail
  6. Screw
  7. Zero Crossing
Each
1+
Kč1,721.491
5+
Kč1,466.177
Min: 1 / Mult: 1
-
-
20A
-
600V
-
DIN Rail
Screw
-
Zero Crossing
-
-
4VDC
-
32VDC
-
HLR Series
D1D20
SENSATA/CRYDOM D1D20
1200293

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 100 VDC
  5. Panel Mount
  6. Screw
  7. DC Switch
Each
1+
Kč2,154.623
5+
Kč2,046.779
10+
Kč1,938.935
Min: 1 / Mult: 1
SPST-NO
-
20A
-
100VDC
-
Panel Mount
Screw
-
DC Switch
0VDC
-
3.5VDC
-
32VDC
-
1-DC Series
G3PA-420B-VD DC12-24
OMRON G3PA-420B-VD DC12-24
1973896

Data Sheet

OMRON
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 30 VDC
  5. DIN Rail
  6. Screw
  7. Zero Crossing
Each
1+
Kč3,971.167
Min: 1 / Mult: 1
SPST-NO
-
20A
-
30VDC
-
DIN Rail
Screw
-
Zero Crossing
9.6VDC
-
12VDC
-
24VDC
-
G3PA Series
CKRD2420
SENSATA/CRYDOM CKRD2420
1200302

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 280 Vrms
  5. DIN Rail
  6. Cage Clamp
  7. Zero Crossing
Each
1+
Kč2,197.510
5+
Kč2,087.408
10+
Kč1,978.060
Min: 1 / Mult: 1
SPST-NO
-
20A
-
280Vrms
-
DIN Rail
Cage Clamp
-
Zero Crossing
24Vrms
-
4VDC
-
32VDC
-
CKR Series
G3NA-220B-UTU DC5-24 BY OMZ
OMRON INDUSTRIAL AUTOMATION G3NA-220B-UTU DC5-24 BY OMZ
2667319

Data Sheet

RoHS

OMRON INDUSTRIAL AUTOMATION
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 240 VAC
  5. Panel Mount
  6. Screw
  7. Zero Crossing
Each
1+
Kč915.671
5+
Kč895.858
10+
Kč876.797
20+
Kč841.183
Min: 1 / Mult: 1
SPST-NO
-
20A
-
240VAC
-
Panel Mount
Screw
-
Zero Crossing
24Vrms
-
5VDC
-
24VDC
-
G3NA Series
GNR20DCZ
SENSATA/CRYDOM GNR20DCZ
1936482

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. 20 A
  3. 600 Vrms
  4. DIN Rail
  5. Screw
  6. Zero Crossing
Each
1+
Kč3,249.114
Min: 1 / Mult: 1
-
-
20A
-
600V
-
DIN Rail
Screw
-
Zero Crossing
48Vrms
-
4VDC
-
32VDC
-
GNR Series
CKM0620
SENSATA/CRYDOM CKM0620
1613771

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. 20 A
  3. 60 VDC
  4. DIN Rail
  5. Cage Clamp
Each
1+
Kč3,671.712
Min: 1 / Mult: 1
-
-
20A
-
60VDC
-
DIN Rail
Cage Clamp
-
-
0VDC
-
4VDC
-
32VDC
-
CKM Series
RM1D060D20
CARLO GAVAZZI RM1D060D20
3524032

Data Sheet

RoHS

CARLO GAVAZZI
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 60 VDC
  5. Panel Mount
  6. Screw
Each
1+
Kč1,953.732
5+
Kč1,881.502
10+
Kč1,843.882
Min: 1 / Mult: 1
SPST-NO
-
20A
-
60VDC
-
Panel Mount
Screw
-
-
1VDC
-
4VDC
-
32VDC
-
RM1D Series
GNR20DHZ
SENSATA/CRYDOM GNR20DHZ
2784859

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. 20 A
  3. 600 VAC
  4. DIN Rail
  5. Panel
  6. Screw
  7. Zero Crossing
Each
1+
Kč3,249.114
Min: 1 / Mult: 1
-
-
20A
-
600V
-
DIN Rail, Panel
Screw
-
Zero Crossing
48Vrms
-
4VDC
-
32VDC
-
GNR Series
CKRD4820
SENSATA/CRYDOM CKRD4820
1200304

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 530 Vrms
  5. DIN Rail
  6. Cage Clamp
  7. Zero Crossing
Each
1+
Kč2,588.005
5+
Kč2,458.592
10+
Kč2,329.180
Min: 1 / Mult: 1
SPST-NO
-
20A
-
530Vrms
-
DIN Rail
Cage Clamp
-
Zero Crossing
48Vrms
-
4VDC
-
32VDC
-
CKR Series
G3NA-220B-UTU DC5-24
OMRON INDUSTRIAL AUTOMATION G3NA-220B-UTU DC5-24
2948807

Data Sheet

RoHS

Date/Lot Code

OMRON INDUSTRIAL AUTOMATION
  1. SOLID STATE RELAY
  2. SPST-NO
  3. 20A
  4. 5-24VDC
Each
1+
Kč1,219.640
5+
Kč1,156.439
10+
Kč1,093.237
25+
Kč1,047.090
50+
Kč1,013.232
More Pricing...
Min: 1 / Mult: 1
SPST-NO
-
20A
-
240VAC
-
Panel Mount
Screw
-
Zero Crossing
24Vrms
-
5VDC
-
24VDC
-
G3NA Series
SSD1A320BDC1
SCHNEIDER ELECTRIC SSD1A320BDC1
3665644

Data Sheet

RoHS

Date/Lot Code

SCHNEIDER ELECTRIC
  1. SOLID STATE RELAY
  2. SPST
  3. 20A
  4. 48-600VAC
Each
1+
Kč1,892.788
Min: 1 / Mult: 1
SPST-NO
-
20A
-
600V
-
DIN Rail
Screw
-
Zero Crossing
48Vrms
-
4VDC
-
32VDC
-
Harmony SSD1 Series
SSD1A320M7C1
SCHNEIDER ELECTRIC SSD1A320M7C1
3665647

Data Sheet

RoHS

SCHNEIDER ELECTRIC
  1. SOLID STATE RELAY
  2. SPST
  3. 20A
  4. 48-600VAC
Each
1+
Kč2,002.889
Min: 1 / Mult: 1
SPST-NO
-
20A
-
600V
-
DIN Rail
Screw
-
Zero Crossing
48Vrms
-
90V
-
280V
-
Harmony SSD1 Series
84132010N.
CROUZET 84132010N.
3787414

Data Sheet

RoHS

CROUZET
  1. SOLID STATE RELAY
  2. 20A
  3. 24-280VAC
  4. PANEL
Each
1+
Kč895.356
Min: 1 / Mult: 1
-
-
20A
-
280Vrms
-
Panel Mount
Push In
-
Zero Crossing
24Vrms
-
4VDC
-
30VDC
-
GN Mini Series
G3PA-420B-VD-2 DC12-24
OMRON INDUSTRIAL AUTOMATION G3PA-420B-VD-2 DC12-24
3272049

Data Sheet

RoHS

Date/Lot Code

OMRON INDUSTRIAL AUTOMATION
  1. SOLID STATE RELAY
  2. SPST
  3. 9.6VDC-30VDC
Each
1+
Kč5,229.932
5+
Kč5,106.790
10+
Kč4,983.396
25+
Kč4,736.860
50+
Kč4,490.072
Min: 1 / Mult: 1
SPST
-
20A
-
30VDC
-
DIN Rail
Screw
-
Zero Crossing
9.6VDC
-
180VAC
-
528VAC
-
G3PA Series
EL100D20-05N
SENSATA/CRYDOM EL100D20-05N
4070540

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. 90° Bent
  3. 20 A
  4. 100 VDC
  5. Panel Mount
  6. Quick Connect
Each
1+
Kč1,381.657
5+
Kč1,330.494
10+
Kč1,260.521
Min: 1 / Mult: 1
-
-
20A
-
100VDC
-
Panel Mount
Quick Connect
-
-
3VDC
-
4VDC
-
8VDC
-
EL Series
EL100D20-12N
SENSATA/CRYDOM EL100D20-12N
4070542

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. 90° Bent
  3. 20 A
  4. 100 VDC
  5. Panel Mount
  6. Quick Connect
Each
1+
Kč1,381.657
5+
Kč1,330.494
10+
Kč1,260.521
Min: 1 / Mult: 1
-
-
20A
-
100VDC
-
Panel Mount
Quick Connect
-
-
3VDC
-
10VDC
-
14VDC
-
EL Series
DR2224D20UR
SENSATA/CRYDOM DR2224D20UR
4070529

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. 20 A
  3. 280 VAC
  4. DIN Rail
  5. Screw
  6. Instantaneous Turn On
Each
1+
Kč1,496.022
5+
Kč1,440.595
10+
Kč1,364.854
Min: 1 / Mult: 1
-
-
20A
-
280Vrms
-
DIN Rail
Screw
-
Instantaneous Turn On
24Vrms
-
3VDC
-
32VDC
-
DR22 Series
84132010N
CROUZET 84132010N
4240752

Data Sheet

RoHS

CROUZET
  1. Solid State Relay
  2. 20 A
  3. 280 VAC
  4. Panel Mount
  5. Quick Connect
  6. Zero Crossing
Each
1+
Kč1,233.184
5+
Kč1,093.739
10+
Kč1,073.424
20+
Kč1,051.855
Min: 1 / Mult: 1
-
-
20A
-
280Vrms
-
Panel Mount
Quick Connect
-
Zero Crossing
24Vrms
-
4VDC
-
30VDC
-
GN Mini Series
HLR20/3(AC)600V
EATON MOELLER HLR20/3(AC)600V
4253871

Data Sheet

RoHS

EATON MOELLER
  1. Solid State Relay
  2. 3 Phase
  3. 20 A
  4. 660 V
  5. DIN Rail
  6. Screw
  7. Zero Crossing
Each
1+
Kč6,162.407
Min: 1 / Mult: 1
-
-
20A
-
660V
-
DIN Rail
Screw
-
Zero Crossing
42V
-
20VAC
-
275VAC
-
HLR Series
DR2224D20U
SENSATA/CRYDOM DR2224D20U
4070528

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. 20 A
  3. 280 VAC
  4. DIN Rail
  5. Screw
  6. Zero Voltage Turn On
Each
1+
Kč1,466.678
5+
Kč1,412.506
10+
Kč1,338.018
Min: 1 / Mult: 1
-
-
20A
-
280Vrms
-
DIN Rail
Screw
-
Zero Voltage Turn On
24Vrms
-
3VDC
-
32VDC
-
DR22 Series
SRP1-CEDZL-020NC-N
LITTELFUSE SRP1-CEDZL-020NC-N
4748573

Data Sheet

RoHS

Date/Lot Code

LITTELFUSE
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 280 VAC
  5. Panel Mount
  6. Screw
  7. Zero Crossing
Each
1+
Kč868.270
5+
Kč786.509
10+
Kč704.246
Min: 1 / Mult: 1
SPST-NO
-
20A
-
280Vrms
-
Panel Mount
Screw
-
Zero Crossing
12VAC
-
4VDC
-
32VDC
-
SRP1-CE Series
SRP1-CCDDV-020NC-N
LITTELFUSE SRP1-CCDDV-020NC-N
4748575

Data Sheet

RoHS

Date/Lot Code

LITTELFUSE
  1. Solid State Relay
  2. SPST-NO
  3. 20 A
  4. 60 VDC
  5. Panel Mount
  6. Screw
  7. DC Switch
Each
1+
Kč1,693.903
5+
Kč1,534.645
10+
Kč1,374.133
Min: 1 / Mult: 1
SPST-NO
SPST-NO (1 Form A)
20A
DC
60VDC
100VDC
Panel Mount
Screw
Module
DC Switch
5VDC
0.056ohm
4VDC
2.5kVrms
32VDC
3mA
SRP1-CC Series
DPID2420
SENSATA/CRYDOM DPID2420
4346773

Data Sheet

RoHS

SENSATA/CRYDOM
  1. Solid State Relay
  2. Dual
  3. IP20
  4. 20 A
  5. 280 VAC
  6. Panel Mount
  7. Screw
  8. Zero Voltage Turn On
Each
1+
Kč1,960.754
5+
Kč1,921.630
10+
Kč1,882.254
Min: 1 / Mult: 1
-
-
20A
-
280Vrms
-
Panel Mount
Screw
-
Zero Voltage Turn On
24Vrms
-
4VDC
-
32VDC
-
DPI Series
1-25 of 80 items
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